| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $195.63 | 5.410% | $206.2136 | $206.21 | $206.20 | $206.20 |
| Purchase #2 | $5.70 | 11.383% | $6.3488 | $6.35 | $6.35 | $6.30 |
| Purchase #3 | $95.66 | 5.216% | $100.6496 | $100.65 | $100.65 | $100.60 |
| Purchase #4 | $114.68 | 6.838% | $122.5218 | $122.52 | $122.50 | $122.50 |
| Purchase #5 | $122.39 | 8.421% | $132.6965 | $132.70 | $132.70 | $132.70 |
| Purchase #6 | $206.85 | 12.570% | $232.851 | $232.85 | $232.85 | $232.90 |
| Purchase #7 | $231.78 | 12.488% | $260.7247 | $260.72 | $260.70 | $260.70 |
| 7 purchase totals = | $972.69 | $1,062.0060 | $1,062.00 | $1,061.95 | $1,061.90 | |